446379377542 has 16 divisors (see below), whose sum is σ = 765232964352. Its totient is φ = 191302653960.

The previous prime is 446379377519. The next prime is 446379377573. The reversal of 446379377542 is 245773973644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976953 + ... + 1359115.

It is an arithmetic number, because the mean of its divisors is an integer number (47827060272).

Almost surely, 2^446379377542 is an apocalyptic number.

446379377542 is a deficient number, since it is larger than the sum of its proper divisors (318853586810).

446379377542 is a wasteful number, since it uses less digits than its factorization.

446379377542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465603.

The product of its digits is 106686720, while the sum is 61.

The spelling of 446379377542 in words is "four hundred forty-six billion, three hundred seventy-nine million, three hundred seventy-seven thousand, five hundred forty-two".